127099590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{103333}}^1$

素因数の和:103384

約数の個数: 32

約数和(自身を含む): 312482016

約数和(自身を除く): 185382426

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 103333, 206666, 309999, 516665, 619998, 1033330, 1549995, 3099990, 4236653, 8473306, 12709959, 21183265, 25419918, 42366530, 63549795, 127099590]

約数ペア:

[(1, 127099590), (2, 63549795), (3, 42366530), (5, 25419918), (6, 21183265), (10, 12709959), (15, 8473306), (30, 4236653), (41, 3099990), (82, 1549995), (123, 1033330), (205, 619998), (246, 516665), (410, 309999), (615, 206666), (1230, 103333)]